What are some examples of using the rest operator in functional components?

Can you explain how the rest operator works in functional components?

Sure! The rest operator allows you to collect all remaining properties of an object into a single variable. In functional components, it's often used to handle props.

Can you give me an example of using the rest operator in a React component?

Absolutely! Here's a simple example:

const MyComponent = ({ title, ...rest }) => {
  return <div>{title} {JSON.stringify(rest)}</div>;
};

In this case, title is extracted, and all other props are collected into rest.

What are some common use cases for the rest operator in React?

Common use cases include passing down props to child components, handling dynamic props, and creating more flexible components.

Are there any limitations to using the rest operator?

Yes, the rest operator can only be used in function parameters and cannot be used in destructuring assignments outside of function parameters.